Itm 3/8" X 12-1/4" Sds-Plus Carbide Hammer Drill Bit, International Tool Mfg., Mfr#: RL-12038-B

fast flute for clean dust removal single piece solid carbide 2 cutter head conforms to ansi specs general purpose hammer drilling drill holes in soft, medium and hard materiasl such as: masonry, stone, brick and aggregates sold in clear plastic tube